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Sanitation
| Sat 29 Nov 2025
Alexandria, Nov. 29 -- LG Electronics has secured a patent on Cleaner. Nam Bohyun, Kim Namhee, Kim Jinju, An Hyeonjeong and Hwang Jungbae developed the invention.
The patent application number is US202418650520 20240430. The patent publication number is US12478231 (B2). International Patent Classification codes are A47L5/24, ..
Sanitation
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Beijing Jingdong Qianshi Technology has applied Chinese patent for Cleaning Device, Transfer Equipment and Storing and Taking System. Zhang Jinhu developed it.
The patent application number is CN202311402826 20231026. The patent publication number is CN119897296 (A). International Patent Classification cod..
Sanitation
| Sat 29 Nov 2025
Beijing, Nov. 29 -- State Intellectual Property Office of China has received Beijing Roborock Technology patent application for Mechanical Arm Control Method and Device and Self-moving Cleaning Equipment. Zheng Fuqiang and Yang Guangzhen developed the invention.
The patent application number is CN20251031999 20250108. The pat..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Igus has been granted a patent for Compact Line Guide for Clean Room Applications and Production Method. This invention was developed by Roessel Rainer, Hermey Andreas and Barten Dominik.
The patent application number is US202017596430 20200613. The patent publication number is US12480601 (B2). Internat..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- U.S. Patent and Trademark Office has awarded a patent to Delta Faucet Company for Faucet Handle Assembly. Johnson Brian Wayne and Ryals Madeline Clare developed the invention.
The patent application number is US202318198595 20230517. The patent publication number is US12480291 (B2). International Patent..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- U.S. Patent and Trademark Office has awarded a patent to Mercedes Benz Group for Disinfection Module. Maier Valentin and Volkmann Tilo developed the invention.
The patent application number is US202118028057 20210910. The patent publication number is US12478698 (B2). International Patent Classification ..
Sanitation
| Sat 29 Nov 2025
Alexandria, Nov. 29 -- Nilfisk has obtained a patent for method of controlling a robotic floor cleaning machine. This invention was developed by Klopp Stephen, Mcdonald Stuart, Knutson Kipp, Wood David, Graham Andrew, Kraft Christian and Legatt Donald Joseph.
The patent application number is US202217842704 20220616. The patent ..
Sanitation
| Sat 29 Nov 2025
Alexandria, Nov. 29 -- United States Patent for Modular Head System for Handheld Extraction Cleaner, Dry Vacuum Accessory for Handheld Extraction Cleaner, and Handheld Extraction Cleaner has been issued to Bissell. This invention was developed by Harmelink Chris and Smith Derek.
The patent application number is US202318347695..
Sanitation
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Changzhou Taoqi Dyeing and Weaving has submitted a patent application for Pipeline Sediment Cleaning Device. This invention was developed by Wang Tao.
The patent application number is CN202510401865 20250401. The patent publication number is CN119897328 (A). International Patent Classification codes are B0..
Sanitation
| Fri 28 Nov 2025
Munich, Nov. 29 -- European Patent Office has released LG Electronics patent application for Wet Mop Module of Cleaner. This invention was developed by Lee Kookhaeng, Lee Dongjae, Han Seungwoo and Ryou Kyoungho.
The patent application number is EP20240764187 20240228. The patent publication number is EP4652912 (A1). Internation..
Sanitation
| Fri 28 Nov 2025
Munich, Nov. 29 -- Tacan Holding has submitted a patent application for Stabilizers for Shower Trays. Truchet Anthony developed the invention.
The patent application number is EP20250174387 20250506. The patent publication number is EP4652906 (A1). International Patent Classification codes are A47K3/17 and A47K3/28. Cooperati..
Sanitation
| Fri 28 Nov 2025
Munich, Nov. 29 -- European Patent Office has received Sharkninja Operating patent application for Extraction Cleaner. Cottrell Lee M, Udy Adam, Hui Chi Ho, Wang Jiancheng, Ahmed Fariha, Andrews Jennifer, Schappler Devan, He Dejian, O'malley Kevin, Vrdoljak Ognjen, Cahaly Peter, Niedzwecki Scott, De Banzie Lampard Bartholomew, L..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Fujifilm has obtained a patent for cleaning fluid and cleaning method. This invention was developed by Kamimura Tetsuya.
The patent application number is US202218046701 20221014. The patent publication number is US12480072 (B2). International Patent Classification codes are B24B37/34, C11D1/00, C11D1/65..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- The Procter & Gamble Company has received a patent for Methods of Making Capsules. This invention was developed by Cardoso Mariana B T, Barros Andre Martim, De Nies Peter, Verstraete Pierre Daniel, Wong Valerie, Smith Steven Daryl, Zhang Zhibing and Preece Jon A.
The patent application number is US20231..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- The Procter & Gamble Company has been granted a patent for Absorbent Article with Waist Guard. This invention was developed by Surushe Abhishek Prakash.
The patent application number is US202217982844 20221108. The patent publication number is US12478515 (B2). International Patent Classification codes are..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- U.S. Patent and Trademark Office has awarded a patent to The Procter & Gamble Company for Absorbent Articles with Frangible Pathways and Disposal Features. Willhaus Keith Richard, Raycheck Jeromy Thomas, Rosiak Jeffry, Naylor Jason Edward, Chatterjee Kumardipti, Long Michael Devin and Taylor Nicholas Alexa..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- The Procter & Gamble Company has obtained a patent for absorbent articles and methods and apparatuses for making absorbent articles with frangible pathways. This invention was developed by Schneider Uwe, Raycheck Jeromy Thomas, Long Michael Devin, Rosiak Jeffry, Naylor Jason Edward, Willhaus Keith Richard ..
Sanitation
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Jiangxi Yiye Shangpin New Mat Co Ltd has submitted a patent application for Assembly Type Toilet Structure. This invention was developed by Kuang Yang, Tu Huqiang and Xie Libo.
The patent application number is CN202510194463 20250221. The patent publication number is CN119900417 (A). International Patent C..
Sanitation
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Guangdong Songyu Sanitary Ware Co Ltd has submitted a patent application for Non-constant-temperature Shower Device Convenient to Disassemble and Assemble. This invention was developed by Zuo Tianhui and Ou Yanqi.
The patent application number is CN202510178617 20250218. The patent publication number is CN..
Sanitation
| Fri 28 Nov 2025
Munich, Nov. 29 -- Sartorius Lab Instrument has sought patent for Device and Method for Connecting a Cleaning Cartridge to a Water Treatment System, and Water Treatment Device. This invention was developed by Bruchwalski Janis and Ritzka Roman.
The patent application number is EP20240177461 20240522. The patent publication nu..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- U.S. Patent and Trademark Office has awarded a patent to Advanced Micro Devices for Systems and Methods for Dimensioning a Land Grid Array Pad. Liang Changwei and Dandia Sanjay developed the invention.
The patent application number is US202318502193 20231106. The patent publication number is US12482738 (B..
Sanitation
| Sat 29 Nov 2025
Alexandria, Nov. 29 -- Unicharm has secured a patent on System Toilet for Pets. Nakatani Misato, Sasano Yasuhiro and Kaneko Shinya developed the invention.
The patent application number is US202418659619 20240509. The patent publication number is US12478033 (B2). International Patent Classification code is A01K1/01. Cooperative..
Sanitation
| Sat 29 Nov 2025
Alexandria, Nov. 29 -- Wellfine Silicone Products Co Ltd has been granted a patent for Urine Isolation Pad with Diaper Support Function. Liu Feng and Wang Shihao developed the invention.
The patent application number is US202519027837 20250117. The patent publication number is US12478031 (B2). International Patent Classificat..
Sanitation
| Fri 28 Nov 2025
Munich, Nov. 29 -- Sharkninja Operating has submitted a patent application for Extraction Cleaner. This invention was developed by Cottrell Lee M, Innes Daniel, Ridgley Jordan, Copeland Philippa, Qin Mingliang, Liu Xuemei, Dong Ying, Yao Bin, Su Cong, Liu Dawei, Zhou Xiang, Chen Heliang and Dahlgren Richard.
The patent applic..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- U.S. Patent and Trademark Office has awarded a patent to Kimberly Clark Worldwide for Absorbent Article with Side Seam Bond. Mun Jongmin, Ye Ning, Miao Xixi, Dai Qi, Liu Xiaomin, Guo Weizhi and Sieck Jason developed the invention.
The patent application number is US202118263212 20210223. The patent publ..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- U.S. Patent and Trademark Office has awarded a patent to Kimberly Clark Worldwide for Absorbent Article with Selectively Positioned Waist Containment Member. Bishop David F, Benedict Patsy A, Coenen Joseph D, Mast Kaitlyn E and Faulks Michael J developed the invention.
The patent application number is U..
Sanitation
| Fri 28 Nov 2025
Munich, Nov. 29 -- Kimberly-Clark has sought patent for Washroom Monitoring System. This invention was developed by Mahaffey Cleary E and Becker Stephen.
The patent application number is EP20250203813 20181228. The patent publication number is EP4654100 (A2). International Patent Classification code is G06Q10/06. Cooperative ..
Sanitation
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Shenzhen Yuanding Intelligent Innovation has submitted a patent application for Method for Calculating Volume of Water in Pool and Automatic Pool Cleaning Device. Li Lujun developed the invention.
The patent application number is CN20251088150 20250120. The patent publication number is CN119902532 (A). Int..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Foshan Shunde Midea Washing Appliances Manufacturing has secured a patent on Centrifugal Filtering Structure and Cleaning Equipment. Wen Zhihua, Yang Jia, Su Chunhui, Zhang Yafei, Mo Xiaoyue, Liu Richao, Li Xiang, Wang Yaodong, Li Zhonghua and Tan Fagang developed the invention.
The patent application numb..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chinese Patent for Door Body for Cleaning Machine and Cleaning Machine has been issued to Hangzhou Robam Appliances. This invention was developed by Zhang Kaiyuan, He Xiaofan, Ma Tao and Ren Fujia.
The patent application number is CN202422579375U 20241024. The patent publication number is CN223248155 (U). ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chinese Patent for Filtering Device of Cleaning Equipment and Cleaning Equipment has been issued to Foshan Shunde Midea Washing Appliances Manufacturing. This invention was developed by Wen Zhihua, Yang Jia, Su Chunhui, Zhang Yafei, Mo Xiaoyue, Liu Richao, Li Xiang, Wang Yaodong, Li Zhonghua and Tan Fagang.
..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Suzhou Lantun Pet Products Co Ltd has obtained a patent for stainless steel pet bath. This invention was developed by Xu Zhiqiang and Yu Qiugen.
The patent application number is CN202421987163U 20240816. The patent publication number is CN223247287 (U). International Patent Classification code is A01K13/00..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Bazhou Liangjie Household Products has obtained a patent for mop clamping device. This invention was developed by Yao Guohui and Ren Junshan.
The patent application number is CN202422562695U 20241023. The patent publication number is CN223248127 (U). International Patent Classification code is A47L13/512. ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Dreame Innovation Technology, Suzhou has obtained a patent for cleaning equipment and cleaning system. This invention was developed by Ming Jinwu and Liu Yinghao.
The patent application number is CN202422556158U 20241022. The patent publication number is CN223248120 (U). International Patent Classification..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Foshan Jiuxuan Intelligent Technology has been granted a patent for Lifting Mechanism and Sweeper. This invention was developed by Zhang Yiwei and Chen Chao.
The patent application number is CN202422450500U 20241010. The patent publication number is CN223248117 (U). International Patent Classification code..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Dongguan Aigeer Intelligent Drive Co Ltd has been granted a patent for Mopping Cloth Outward Swinging and Lifting Mechanism of Mopping Machine and Mopping Machine. This invention was developed by Yuan Qiqiang, Li Yingjie and Cai Yi.
The patent application number is CN202422223895U 20240910. The patent publ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guangdong Deerma Health Technology has been granted a patent for Cleaning System. Cai Yanqiang and Chen Long developed the invention.
The patent application number is CN20242296028U 20240827. The patent publication number is CN223248112 (U). International Patent Classification codes are A47L11/40, A47L9/00..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Suzhou Jiandan Youwei Technology for Rolling Brush Assembly, Cleaning Head and Surface Cleaning Equipment. Che Junwei, Zhang Chao and Lin Chao developed the invention.
The patent application number is CN202421959509U 20240813. The patent p..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Beijing Roborock Technology for Cleaning Device and Cleaning Equipment. Hao Xuchang and Hu Caiyun developed the invention.
The patent application number is CN202421972485U 20240814. The patent publication number is CN223248101 (U). Interna..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guangdong Deerma Health Technology has received a patent for Cleaning Equipment and Cleaning System. This invention was developed by Cai Yanqiang and Chen Long.
The patent application number is CN20242295990U 20240827. The patent publication number is CN223248095 (U). International Patent Classification co..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Huaxindun Modern Steel Structure Manufacturing for Window Frame Cleaning Device. Liu Lunguang and Qin Chao developed the invention.
The patent application number is CN202422576348U 20241024. The patent publication number is CN223248086 (U)..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chinese Patent for Quick Release Structure of Intelligent Closestool Cover Plate has been issued to Oceanwell (Xiamen) Industrial. This invention was developed by Lin Fenglie and Peng Dong.
The patent application number is CN202422370564U 20240927. The patent publication number is CN223248084 (U). Internatio..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Zhuhai Lvfangzi Tech Co Ltd has secured a patent on Disposable Tearable Toilet Film Tearing Head Device. Wang Shuihao, Liu Zichao and Jia Wenlong developed the invention.
The patent application number is CN202422300572U 20240919. The patent publication number is CN223248083 (U). International Patent Classi..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Hong Yixin has been awarded a patent for Connecting Piece for Toilet Lid.
The patent application number is CN202421480182U 20240626. The patent publication number is CN223248082 (U). International Patent Classification codes are A47K13/12 and A47K13/24.
State Intellectual Property Office of China has ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Dongguan Shiyi Sanitary Ware Co Ltd has been awarded a patent for Lifting Shower. This invention was developed by Chen Xiaoming.
The patent application number is CN202422103432U 20240828. The patent publication number is CN223248078 (U). International Patent Classification codes are A47K3/28 and E03C1/06. ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Zhongshan Qingxin Intelligent Tech Co Ltd has received a patent for Folding Type Multifunctional Shower Bucket. This invention was developed by Ji Guangjun, Dai Yangzhan and Zheng Hualong.
The patent application number is CN202422230590U 20240911. The patent publication number is CN223248077 (U). Internati..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Xuancheng Ods Sanitary Ware Co Ltd has been granted a patent for Massage Bathtub Capable of Discharging Water from Bottom. Liu Xiahua developed the invention.
The patent application number is CN202422547180U 20241022. The patent publication number is CN223248076 (U). International Patent Classification cod..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Xuancheng Ods Sanitary Ware Co Ltd has received a patent for Water Retaining Skirt Bathtub. This invention was developed by Liu Xiahua.
The patent application number is CN202422568970U 20241024. The patent publication number is CN223248075 (U). International Patent Classification codes are A47K3/00 and A47..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Foshan Korra Bath Ware Tech Co Ltd for Split Bathtub with Bathtub Bracket. Yan Xinghuan, Huo Lunchang and Zhou Wanqi developed the invention.
The patent application number is CN202422453869U 20241010. The patent publication number is CN223..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guangdong Wireking Housewares and Hardware has received a patent for Portable Bathroom Rack. This invention was developed by Li Shunrong, Cheng Chunxuan, Chen Siyi and Wen Lyuqing.
The patent application number is CN20242268642U 20240823. The patent publication number is CN223248073 (U). International Patent..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Ningbo Wanhai Cartridge Tech Co Ltd for Valve Core and a Pull-out Faucet Thereof. Ma Yonghua developed the invention.
The patent application number is US202318452694 20230821. The patent publication number is US12473985 (B2). International Patent ..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Procter & Gamble for Absorbent Core with Profiled Distribution of Absorbent Material. Bianchi Ernesto Gabriel, Ehrnsperger Bruno Johannes, Endres Joerg and Garcia Julien René developed the invention.
The patent application number is US202017072406 ..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Essity Hygiene and Health has been awarded a patent for Disposable Hygiene Article. This invention was developed by Blomström Philip and Ståhl Shadi.
The patent application number is US201716640538 20170822. The patent publication number is US12472109 (B2). International Patent Classification codes are ..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- SD Sensitive Diaper GmbH has been granted a patent for Detecting Device for Detecting a State of a Diaper, Diaper Accommodating the Detecting Device. Paskov Pasko Todorov, Banev Biser Nedelchev, Petkov Stanislav Tchavdarov, Petkov Stanislav and Babourkov Peter developed the invention.
The patent applica..
Sanitation
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has received Zhongshan Yilumei Road Maintenance Technology patent application for Intelligent Anti-collision Pad Monitoring and Alarming Method, Intelligent Anti-collision Pad and Intelligent Anti-collision Pad Monitoring and Alarming System. Niu Hongzhi, Jia Yongli..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Datta Sandip has received a patent for Semi Portable, Automated, Enclosed Toilet System for Pet Animals and Method Thereof. This invention was developed by Datta Sandip.
The patent application number is US202218704899 20221028. The patent publication number is US12471561 (B2). International Patent Class..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- TOTO has obtained a patent for flush toilet apparatus. This invention was developed by Shinohara Yuuki and Hashimoto Hiroshi.
The patent application number is US202318396264 20231226. The patent publication number is US12473729 (B2). International Patent Classification codes are E03D11/13 and E03D9/08. Co..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- AS America has secured a patent on Self-cleaning Toilet Assembly. L'henaff Jean-jacques, Song Ki Bok, Nitz Jacob, Lyons Alison J, Flowers Paul and Reinecker Greg developed the invention.
The patent application number is US202218695501 20220930. The patent publication number is US12473727 (B2). Internation..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Shanghai Kohler Electronics for Descaling Device, System, and Descaling Method of Electronic Toilet and Liquid Supply Device, System, and Cleaning Method of Electronic Toilet. Liao Desheng developed the invention.
The patent application number is ..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- AS America has obtained a patent for programmable basin faucet. This invention was developed by L'henaff Jean-jacques, Nitz Jacob, Song Ki Bok, Flowers Paul and Reinecker Greg.
The patent application number is US202218689763 20220908. The patent publication number is US12473720 (B2). International Patent ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Zhonghuan Advanced Semiconductor Technology has received a patent for Cleaning Tool. This invention was developed by Han Zhijun, Guo Honghui, Jin Xin, Qian Dihui and Hao Xiaohui.
The patent application number is CN202422319175U 20240923. The patent publication number is CN223245564 (U). International Paten..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Foshan Shunde Midea Washing Appliances Manufacturing for Filtering Device of Cleaning Equipment and Cleaning Equipment. Wen Zhihua, Yang Jia, Su Chunhui, Zhang Yafei, Mo Xiaoyue, Liu Richao, Li Xiang, Wang Yaodong, Li Zhonghua and Tan Fagang ..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- LG Electronics has received a patent for Cleaner Station and Cleaner System Including the Same. This invention was developed by Yang Ingyu, Shin Jinhyouk and Kim Sungjun.
The patent application number is US202118248338 20211006. The patent publication number is US12474719 (B2). International Patent Clas..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Xiamen Solex High-Tech Industries has been granted a patent for Constant Current Output Circuit Configured for Micro-current and Micro-current Shower Head. This invention was developed by Chen Boren, Wang Shuangjiu, Li Jianan and Zhang Lian.
The patent application number is US202318112727 20230222. The pa..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Swiss Aqua Tech AG has received a patent for Polarization and Turbulent Water Ionizer Intended for White and Sanitary Conveniences. This invention was developed by Pancurák Frantisek.
The patent application number is US202117794392 20210114. The patent publication number is US12473215 (B2). Internation..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Castellaneta Anna has been granted a patent for Device for Sanitizing the Handrail of an Escalator. Allievi Roberto developed the invention.
The patent application number is US202118695311 20211102. The patent publication number is US12473176 (B2). International Patent Classification codes are A46B11/00..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Xiamen Jboya Tech Co Ltd has been awarded a patent for Portable Bidet. This invention was developed by Yuan Mu, Gu Caibo and Li Zhanghua.
The patent application number is CN20242282403U 20240827. The patent publication number is CN223248569 (U). International Patent Classification codes are A61M3/02 and A6..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Shanghai Hospital Traditional Chinese Medicine has received a patent for Drainage Flushing Device. This invention was developed by Chen Yan, Guo Xiutian, Huang Li, Hu Jie, Zhou Mengen, Li Peng and Jin Wenqi.
The patent application number is CN202422173444U 20240904. The patent publication number is CN22324..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Affiliated Stomatological Hospital of Nanjing Medical University for Disinfection Cabinet Convenient to Clean. Qi Wen developed the invention.
The patent application number is CN202422443220U 20241010. The patent publication number is CN22..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Guangdong Gedeng Network Technology has received a patent for Mother and Infant Disinfection Cabinet with Partitioned Drawer Structure. This invention was developed by Lu Weibin and Xiao Honghui.
The patent application number is CN202422427725U 20241008. The patent publication number is CN223248547 (U). In..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Robam Appliances for Cleaning Machine. Zhang Kaiyuan, He Xiaofan, Ma Tao and Ren Fujia developed the invention.
The patent application number is CN202422580622U 20241023. The patent publication number is CN223248156 (U). Internati..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Hangzhou Robam Appliances has been granted a patent for Protective Cover and Cleaning Machine. Zhang Kaiyuan, He Xiaofan, Ma Tao and Ren Fujia developed the invention.
The patent application number is CN202422575353U 20241023. The patent publication number is CN223248154 (U). International Patent Classific..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Han Xueshan has been granted a patent for Multifunctional Sweeping Dustpan.
The patent application number is CN202422564873U 20241023. The patent publication number is CN223248128 (U). International Patent Classification code is A47L13/52.
According to the abstract released by the State Intellectual ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Suzhou Huihai Sanitary Products Co Ltd has been granted a patent for Dedusting Feather Duster. Ye Zhiying developed the invention.
The patent application number is CN202421979683U 20240815. The patent publication number is CN223248125 (U). International Patent Classification code is A47L13/38.
The abst..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Ningbo Yaxiang Cleaning Products Co Ltd has secured a patent on Telescopic Mop. Wang Yulong developed the invention.
The patent application number is CN202422120126U 20240830. The patent publication number is CN223248122 (U). International Patent Classification codes are A47L13/20, A47L13/42 and B25G1/04. ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Foshan Zhongrou Daily Necessities Co Ltd for Female Sanitary Pants with Waistline Convenient to Adjust. Yang Jun, Zhang Jiahong and Cen Linsheng developed the invention.
The patent application number is CN202421982101U 20240815. The patent..
Sanitation
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- LIXIL has been granted a patent for Functional Unit for Toilet System and Toilet System. This invention was developed by Nakashima Yusuke, Nakase Takahito and Sato Yusuke.
The patent application number is US202017764522 20200929. The patent publication number is US12474328 (B2). International Patent Class..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- ASM International Holding has received a patent for Methods and Apparatus for Cleaning a Vessel. This invention was developed by Winkler Jereld Lee, Ma Paul, Shero Eric James, Garg Shubham, Bakke Jonathan, Dunn Todd, Wrench Jacqueline and Zhang Shuaidi.
The patent application number is US202318509375 20..
Sanitation
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Xiamen Delmei Sanitary Ware Co Ltd has been granted a patent for Shower Head with Automatically Resettable Spray Gun. This invention was developed by Hu Yunan, Wang Chunhua, Ni Changzheng and Yan Yongqiang.
The patent application number is US202318362986 20230801. The patent publication number is US1247..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhangzhou Songlin Smart Home has been awarded a patent for Body Supporting Component, Circulating Type Water Flow System and Sleeping Appliance. This invention was developed by Guo Biqiang, Zhuang Azhong and Li Tiancheng.
The patent application number is CN202422871393U 20241122. The patent publication num..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Yueli Group has obtained a patent for water tank structure of shaver cleaning base. This invention was developed by Fang Guohong, Li Longxuan and Ma Rong.
The patent application number is CN202422353933U 20240926. The patent publication number is CN223262486 (U). International Patent Classification code is..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Yueli Group has been granted a patent for Cleaning Channel of Shaver Cleaning Base. Fang Guohong, Li Longxuan and Ma Rong developed the invention.
The patent application number is CN202422353855U 20240926. The patent publication number is CN223262485 (U). International Patent Classification codes are A45D2..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Yueli Group has obtained a patent for switch structure of shaver cleaning base. This invention was developed by Fang Guohong, Li Longxuan and Ma Rong.
The patent application number is CN202422353712U 20240926. The patent publication number is CN223262484 (U). International Patent Classification codes are A..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hangzhou Robam Appliances has secured a patent on Control Panel Assembly for Door Body of Cleaning Machine, Door Body and Cleaning Machine. Zhang Kaiyuan, He Xiaofan, Ma Tao and Ren Fujia developed the invention.
The patent application number is CN202422579377U 20241024. The patent publication number is CN..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Robam Appliances for Door Body for Cleaning Machine and Cleaning Machine. Zhang Kaiyuan, He Xiaofan, Ma Tao and Ren Fujia developed the invention.
The patent application number is CN202422579374U 20241024. The patent publication n..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hangzhou Robam Appliances has been awarded a patent for Door Body for Cleaning Machine and Cleaning Machine. This invention was developed by Zhang Kaiyuan, He Xiaofan, Ma Tao and Ren Fujia.
The patent application number is CN202422579369U 20241024. The patent publication number is CN223262894 (U). Internat..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Gree Electric Appliances, Zhuhai has been awarded a patent for Water Spraying Plate Assembly and Cleaning Equipment. This invention was developed by Huang Yuelin, Li Shuguang, Li Zhongzheng, Wang Dexu, Lu Shanyu and Qin Pijian.
The patent application number is CN202422563717U 20241022. The patent publicati..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Cuori Electrical Appliance Group has been awarded a patent for Cleaning Equipment with Dust Sweeping Function. This invention was developed by Liu Handong, Zhang Zhuofan and Dong Jianqiang.
The patent application number is CN202422285993U 20240918. The patent publication number is CN223262867 (U). Internat..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Tineco Intelligent Technology has been awarded a patent for Cleaning Device. This invention was developed by Shi Jianfeng, Yu Dunjie, Wang Yunfei and Zang Xing.
The patent application number is CN202422133404U 20240830. The patent publication number is CN223262861 (U). International Patent Classification c..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Cleaning Device has been issued to Tineco Intelligent Technology. This invention was developed by Tan Feng, Zhu Xiaochen, Han Zhen and Li Anbo.
The patent application number is CN202422131943U 20240831. The patent publication number is CN223262860 (U). International Patent Classification..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Beijing Roborock Technology has been granted a patent for Cleaning Module, Cleaning Equipment and Cleaning System. Zhao Yan, Zhou Chong, Qiu Shuaibing and Zhang Rujie developed the invention.
The patent application number is CN202421867324U 20240802. The patent publication number is CN223262859 (U). Intern..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Tineco Intelligent Technology has secured a patent on Cleaning Device. Dong Xiaokang, Chen Shaohua and Chao Fu developed the invention.
The patent application number is CN202422409353U 20240930. The patent publication number is CN223262855 (U). International Patent Classification codes are A47L11/30 and A4..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Tineco Intelligent Technology has obtained a patent for cleaning device. This invention was developed by Wang Wei, Han Zhen and Zhu Xiaochen.
The patent application number is CN202422266137U 20240914. The patent publication number is CN223262854 (U). International Patent Classification codes are A47L11/30 ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Tineco Intelligent Technology has been awarded a patent for Cleaning Device. This invention was developed by Liu Weidong, Yang Cong and Cao Zixiang.
The patent application number is CN202422264684U 20240914. The patent publication number is CN223262853 (U). International Patent Classification codes are A47..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Cleaning Device has been issued to Tineco Intelligent Technology. This invention was developed by Zhang Haoqiang, Wei Zishan, He Wujia and Yu Xuan.
The patent application number is CN202422102542U 20240828. The patent publication number is CN223262852 (U). International Patent Classifica..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Beijing Roborock Technology for Rolling Brush and Sweeper. Li Zhijun developed the invention.
The patent application number is CN202422414935U 20240930. The patent publication number is CN223262850 (U). International Patent Classification ..
Sanitation
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhejiang Shaoxing Supor Domestic Electrical Appliance has been granted a patent for Air Duct Structure, Cleaning Equipment and Cleaning System. Cui Yanfang, Zhao Kai, Liu Chao and Liu Shenghui developed the invention.
The patent application number is CN202422734179U 20241108. The patent publication number ..
Sanitation
| Fri 07 Nov 2025
Beijing, Nov. 8 -- Xiamen Keekoe Sanitary Ware Co Ltd; Hu Shourong has obtained a patent for high-pressure switching valve and shower rod. This invention was developed by Hu Shourong and He Huihui.
The patent application number is CN202421867252U 20240805. The patent publication number is CN223137036 (U). International Patent..
Sanitation
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Guangzhou Xingji Yuedong has obtained a patent for nasal cavity cleaning equipment. This invention was developed by Zhou Li.
The patent application number is CN202421989667U 20240815. The patent publication number is CN223126875 (U). International Patent Classification code is A61H35/04.
State Intellec..
Sanitation
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Guangzhou Xingji Yuedong has obtained a patent for nasal cavity cleaning device. This invention was developed by Li Jing.
The patent application number is CN202420646647U 20240329. The patent publication number is CN223126874 (U). International Patent Classification code is A61H35/04.
State Intellectua..
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